10255-4241 CPO 290

10^h 25^m 31.20^s -42° 41' 49.2" P.A. 56.00 sep 4.1 mag 11.70,12.20

Coord 2000	10255-4241	Discov num	CPO 290	Comp		Coord arcsec 2000	10 25 31.20 -42 41 49.2
Date first	1900	Date last	2015	Obs	6
Pa first	351	Pa last	55.5	P.A. Now (θ)	55.5°
Sep first	2.8	Sep last	4.112	Sep. Now (ρ)	4.112"
Mag pri	11.70	Mag sec	12.20	delta mag (ΔM)	0.5	Spectral class
Pri motion ra	-053	Sec motion ra
Pri motion dec	-023	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Vela

Gaia DR2

5416222865728531968

WDS 10255-4241 CPO 290 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
CpO1906	-	Cape Observatory	.
CpO1906		Cape Obs - Henderson, 1906
CpO1938	P+ -	Cape Observatory	.
CpO1938	+T	Cape Obs (1822-1938 data)
CpO9999	T -	Cape Observatory	...................
CpO9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10255-4241	CPO 290		1900	1	351	2.8	11.70	12.20			102531.20-424149.2
10255-4241	CPO 290		2000	5	50	3.8	11.70	12.20			102531.20-424149.2
10255-4241	CPO 290		2015	6	56	4.1	11.70	12.20			102531.20-424149.2

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WDS 10255-4241 CPO 290 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10255-4241 CPO 290 : MEASURES

No records found.

WDS 10255-4241 : VIRTUAL EYEPIECE

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WDS 10255-4241 : ALADIN DSS IMAGE @ 10^h 25^m 31.20^s -42° 41' 49.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10255-4241 CPO 290 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		10255-4241	CPO 290		56	4.1
Show		10242-4245	HJ 4316		238	13.1	15
Show		10260-4215	TDS7268		237	0.8	28
Show		10273-4303	TDS 590		234	0.7	30
Show		10227-4246	B 2239	AB	54	10.2	33
Show		10227-4246	B 2239	AC	65	16.6	33
Show		10241-4312	TDS7249		235	2.9	35
Show		10222-4226	TDS7225		271	0.5	41
Show		10292-4234	TDS7293		229	0.4	42
Show		10248-4323	TDS7254		94	0.6	43
Show		10256-4325	DAM2362		153	3.5	44
Show		10256-4159	TDS7262		152	2.5	44
Show		10264-4324	I 1200		142	3.1	44
Show		10243-4325	DAM2348		332	3.7	46
Show		10230-4202	TDS7234		76	0.8	49
Show		10247-4153	DAM2352		5	6.0	50
Show		10296-4303	HDS1508		314	0.3	50
Show		10301-4241	DON 413		172	2.4	52
Show		10208-4252	DON 408		180	8.3	53
Show		10305-4245	DAM2396		287	1.2	56
Show		10305-4246	DAM2397		229	11.7	56
Show		10254-4339	TDS7259		211	2.9	57
Show		10311-4243	B 2713	BC	351	2.4	61
Show		10311-4243	B 2713	A,BC	209	34.9	62
Show		10236-4340	DON 409		50	1.0	63
Show		10235-4341	TDS7239		267	0.5	64
Show		10253-4347	DAM2360		154	3.8	66
Show		10298-4157	TDS7299		96	2.3	66
Show		10254-4136	TDS7258		100	1.4	66
Show		10195-4242	TDS7182		131	2.0	66
Show		10312-4214	DUN 86	BC	76	42.6	69
Show		10312-4214	DUN 86	AB	291	83.5	70
Show		10312-4214	DUN 86	AC	319	55.9	70
Show		10201-4206	DAM2322		227	1.5	70
Show		10286-4140	TDS7289		231	0.5	71
Show		10215-4147	TDS7211	Aa,Ab	19	0.4	71
Show		10215-4147	RST1505	AB	257	1.9	71
Show		10287-4139	KPP2628		186	24.3	73
Show		10199-4205	TDS7187		318	1.3	73
Show		10240-4130	WG 132		223	5.0	73
Show		10201-4159	DAM2321		253	1.3	74
Show		10201-4327	TDS7190		202	0.5	75
Show		10199-4200	DAM2318		86	1.3	76
Show		10231-4132	SKF1469		156	42.4	76
Show		10186-4244	TDS7171		234	0.4	77
Show		10321-4309	TDS7325		175	1.8	78
Show		10315-4157	SWR 93		231	17.6	81
Show		10322-4209	CPO 294		34	4.2	81
Show		10199-4148	TSN 155	Ba,Bb	146	0.2	82
Show		10199-4148	LDS 302	AB	120	30.9	83
Show		10182-4226	RST1498		150	1.9	83

WDS 10255-4241 : COMPONENTS

	A
B	pa=46.9° sep=3.41"

10255-4241 A

Componente originario normalizzato	AB		Coord arcsec 2000	102531.20-424149.2		Mag	11.7		PmRA	-53.00
PmDE	-23.0

10255-4241 B

Componente originario normalizzato	AB		Coord arcsec 2000	102531.43-424146.9		Mag	12.2		Calc delta mag	0.5
Calc coord	yes